CentOS 5 の RPM の Perl は未だに 例のパッチが当たったまま

前の記事で shot さんからコメントをもらったので再度 perl のバージョンアップしてみることに。RPM は perl-5.8.8-15.el5_2.1.i386.rpm かな。

yum update で perl をアップデートしていい感じに

Errno architecture (i386-linux-thread-multi-2.6.18-8.el5) does not match executable architecture (i386-linux-thread-multi-2.6.18-53.1.14.el5pae) at /usr/lib/perl5/site_perl/5.8.8/Errno.pm line 11.
Compilation failed in require at /usr/lib/perl5/site_perl/5.8.8/Catalyst/Engine.pm line 7.
BEGIN failed--compilation aborted at /usr/lib/perl5/site_perl/5.8.8/Catalyst/Engine.pm line 7.
Compilation failed in require at (eval 2) line 3.
      ...propagated at /usr/lib/perl5/5.8.8/base.pm line 85.
BEGIN failed--compilation aborted at /usr/lib/perl5/site_perl/5.8.8/Catalyst/Engine/CGI.pm line 4.
Compilation failed in require at (eval 1) line 3.
      ...propagated at /usr/lib/perl5/5.8.8/base.pm line 85.
BEGIN failed--compilation aborted at /usr/lib/perl5/site_perl/5.8.8/Catalyst/Engine/HTTP.pm line 4.
Compilation failed in require at /home/travail/public_html/SVNHOME/Shiori/script/shiori_server.pl line 7.
BEGIN failed--compilation aborted at /home/travail/public_html/SVNHOME/Shiori/script/shiori_server.pl line 8.

こんなエラーが出たら、Errno と Scalar::Util を rebuild。
まずは Errno から。

[travail@cabane]/tmp% wget http://search.cpan.org/CPAN/authors/id/G/GB/GBARR/Errno-1.10.tar.gz
[travail@cabane]/tmp% tar xzvf Errno-1.10.tar.gz
[travail@cabane]/tmp% cd Errno-1.10
[travail@cabane]/tmp/Errno-1.10% perl Makefile.PL
[travail@cabane]/tmp/Errno-1.10% make
[travail@cabane]/tmp/Errno-1.10% make test
[travail@cabane]/tmp/Errno-1.10% sudo make install

続いて、Scalar::Util

[travail@cabane]/tmp% wget http://search.cpan.org/CPAN/authors/id/G/GB/GBARR/Scalar-List-Utils-1.19.tar.gz
[travail@cabane]/tmp% tar xzvf Scalar-List-Utils-1.19.tar.gz
[travail@cabane]/tmp% cd Scalar-List-Utils-1.19
[travail@cabane]/tmp/Scalar-List-Utils-1.19% perl Makefile.PL
[travail@cabane]/tmp/Scalar-List-Utils-1.19% make
[travail@cabane]/tmp/Scalar-List-Utils-1.19% make test
[travail@cabane]/tmp/Scalar-List-Utils-1.19% sudo make install

Errno と Scalar::Util の rebuild が済んだら DBIC を使ったスクリプトを動かしてみると

WARNING: DBIx::Class::StartupCheck: This version of Perl is likely to exhibit
extremely slow performance for certain critical operations.
Please consider recompiling Perl.  For more information, see
https://bugzilla.redhat.com/show_bug.cgi?id=196836 and/or
http://lists.scsys.co.uk/pipermail/dbix-class/2007-October/005119.html.
You can suppress this message by setting DBIC_NO_WARN_BAD_PERL=1 in your
environment.

なんて警告が。
CentOS 5 の perl は未だに例のパッチが当たったままらしいです。ということで、例のパッチ取り除いた自前の RPM を入れ直しました。う～ん。